Q77
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PRIME_MAX = 100
SEARCH_MAX = 1000
list_primes = tools.gen_list_primes(PRIME_MAX)
dict_dict = {}
for i in range(2,SEARCH_MAX+1):
dict_dict[i] = {}
for i in range(2,SEARCH_MAX+1):
for j in list_primes:
dict_dict[i][j] = 0
for n in range(5,SEARCH_MAX+1):
sum = 0
num_ind = 0
for i in list_primes:
if i <= n/2:
j = n - i
list_num = []
if tools.is_prime(j):
list_num.append(dict_dict[j][i] + 1)
#dict_dict[n][i] = dict_dict[j][i] + 1
else:
list_num.append(dict_dict[j][i])
#dict_dict[n][i] = dict_dict[j][i]
sum += dict_dict[n][i]
else:
break
if sum > 5000:
print n
breaks = 0
for key in dict_dict[n]:
dict_dict[key] = sum
sum -= list_num[breaks]
breaks+=1
if breaks == len(list_num):
break